Tire tread



FIG. 1 is a perspective view of a tire tread, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is an opposite side view thereof;

FIG. 5 is an enlarged perspective view of a section of the tire treaddefined by lines 5-5 in FIG. 1;

FIG. 6 is an enlarged front view of a section of the tire tread asdefined by lines 6-6 in FIG. 2;

FIG. 7 is an enlarged side view of a section of the tire tread asdefined by lines 7-7 in FIG. 3; and,

FIG. 8 is an enlarged side view of a section of the tire tread asdefined by lines 8-8 in FIG. 4.

The broken lines in FIGS. 1-8 show portions of the tire tread or tirewhich form no part of the claimed design.

The dash-dash dot lines on either side of the tire tread section inFIGS. 5-8 are for the purpose of illustrating the boundary of theclaimed design and form no part thereof.

CLAIM The ornamental design for a tire tread, as shown and described.